:host {
  padding: 1rem 0;
}
.board {
  position: relative;

  & .square {
    position: sticky;
    box-shadow: 0 0 0 3px #fff;
  }

  .horizon {
    box-shadow: 0 0 0 1.5px #fff;
    position: absolute;
    top: 50%;
    left: 0;
  }

  .vertical {
    box-shadow: 0 0 0 1.5px #fff;
    position: absolute;
    left: 50%;
    top: 0;
  }

  & > div {
    overflow: hidden;
    position: relative;
  }

  .rotated {
    top: 0;
    position: absolute;
    transform: rotate(45deg);
  }

  .center-mask {
    position: absolute;
    background: #ddd;
  }
}

.board-player {
  font-size: 1.5rem;
}

.settings {
  padding: 1rem;
  display: flex;
  justify-content: space-between;
}

.mask {
  z-index: 100;
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: rgba(255,255,255,0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  div {
    text-align: center;
    color: #666;
    font-size: 1.5rem;
    text-shadow: 0.1rem 0.2rem 0.3rem #333;
  }
}


